Re: Issue LC50 - MEPs from Sanjiva Weerawarana on 2004-11-22 (www-ws-desc@w3.org from November 2004)

From: Sanjiva Weerawarana <sanjiva@watson.ibm.com>
Date: Mon, 22 Nov 2004 07:09:54 +0600
To: "Yalcinalp, Umit" <umit.yalcinalp@sap.com>, "'Amelia A Lewis'" <alewis@tibco.com>
Cc: <www-ws-desc@w3.org>
Message-ID: <03e601c4d02f$fb38f1f0$bcffff0a@LANKABOOK>

"Yalcinalp, Umit" <umit.yalcinalp@sap.com> writes:
> >I agree in principle, but so far as I know, there is no way of
> >specifying multi-transport operations in WSDL as it currently stands.
> >Are you suggesting that WS-Addressing or WS-MD or some other mechanism
> >is already able to define such operations?
> >
>
> You are right. Since we subject an operation to a specific binding,
> we are limiting the operation to a single transport mechanism in WSDL 2.0.

Yes but that's *only* for how the message is sent to the service.
If WS-Addressing's <ReplyTo> is used, for example, its possible to
ask the service to send the reply using SOAP/courier-pigeon, if so
desired.

The relationship between messages is achieved using RelatesTo.

Sanjiva.

Received on Monday, 22 November 2004 01:10:37 UTC